49 lines
846 B
C
49 lines
846 B
C
/* On Solaris, #pragma pack should accept macro expansion. */
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/* { dg-do run { target *-*-solaris2.* } } */
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extern void abort (void);
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struct {
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char one;
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long two;
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} defaultalign;
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#define ALIGNHIGH 16
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#pragma pack(ALIGNHIGH)
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struct {
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char one;
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long two;
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} sixteen;
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#define ALIGN1(X) 1
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#pragma pack(ALIGN1(4))
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struct {
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char one;
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long two;
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} two;
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#define ALIGN2(X) X
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#pragma pack(ALIGN2(2))
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struct {
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char one;
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long two;
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} three;
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#define EMPTY
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#pragma pack(EMPTY)
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struct {
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char one;
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long two;
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} resetalign;
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main()
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{
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if(sizeof(sixteen) < sizeof(defaultalign)) abort();
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if(sizeof(two) >= sizeof(defaultalign)) abort();
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if(sizeof(three) <= sizeof(two)) abort();
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if(sizeof(resetalign) != sizeof(defaultalign)) abort();
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return 0;
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}
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